@article{article0a9b00bf,
title   = {Band gap renormalization in resonant Raman spectra of multilayer systems},
author = {Anjos, Virgílio and Nunes, Luiz Antônio de Oliveira and Bell, Maria Jose Valenzuela},
year = {2002},
doi = {10.1016/s1386-9477(02)00379-x},
journal   = {Physica E}
}